Struct script::dom::selection::Selection

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#[repr(C)]
pub struct Selection { reflector_: Reflector, document: Dom<Document>, range: MutNullableDom<Range>, direction: Cell<Direction>, task_queued: Cell<bool>, }

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§reflector_: Reflector§document: Dom<Document>§range: MutNullableDom<Range>§direction: Cell<Direction>§task_queued: Cell<bool>

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impl DomObject for Selection

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fn reflector(&self) -> &Reflector

Returns the receiver’s reflector.
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fn global(&self) -> Root<Dom<GlobalScope>>where Self: Sized,

Returns the global scope of the realm that the DomObject was created in.
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impl DomObjectWrap for Selection

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const WRAP: unsafe fn(_: SafeJSContext, _: &GlobalScope, _: Option<HandleObject<'_>>, _: Box<Self>) -> Root<Dom<Self>> = {dom::bindings::codegen::Bindings::SelectionBinding::Selection_Binding::Wrap as for<'a, 'b> unsafe fn(script_runtime::JSContext, &'a dom::globalscope::GlobalScope, std::option::Option<js::rust::Handle<'b, *mut js::jsapi::JSObject>>, std::boxed::Box<dom::selection::Selection>) -> dom::bindings::root::Root<dom::bindings::root::Dom<dom::selection::Selection>>}

Function pointer to the general wrap function type
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impl HasParent for Selection

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fn as_parent(&self) -> &Reflector

This is used in a type assertion to ensure that the source and webidls agree as to what the parent type is

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type Parent = Reflector

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impl IDLInterface for Selection

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fn derives(class: &'static DOMClass) -> bool

Returns whether the given DOM class derives that interface.
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impl MallocSizeOf for Selection

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fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.
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impl MutDomObject for Selection

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unsafe fn init_reflector(&self, obj: *mut JSObject)

Initializes the Reflector
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impl PartialEq<Selection> for Selection

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fn eq(&self, other: &Selection) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl SelectionMethods for Selection

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fn GetAnchorNode(&self) -> Option<Root<Dom<Node>>>

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fn AnchorOffset(&self) -> u32

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fn GetFocusNode(&self) -> Option<Root<Dom<Node>>>

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fn FocusOffset(&self) -> u32

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fn IsCollapsed(&self) -> bool

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fn RangeCount(&self) -> u32

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fn Type(&self) -> DOMString

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fn GetRangeAt(&self, index: u32) -> Result<Root<Dom<Range>>, Error>

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fn AddRange(&self, range: &Range)

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fn RemoveRange(&self, range: &Range) -> Result<(), Error>

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fn RemoveAllRanges(&self)

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fn Empty(&self)

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fn Collapse(&self, node: Option<&Node>, offset: u32) -> Result<(), Error>

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fn SetPosition(&self, node: Option<&Node>, offset: u32) -> Result<(), Error>

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fn CollapseToStart(&self) -> Result<(), Error>

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fn CollapseToEnd(&self) -> Result<(), Error>

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fn Extend(&self, node: &Node, offset: u32) -> Result<(), Error>

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fn SetBaseAndExtent( &self, anchor_node: &Node, anchor_offset: u32, focus_node: &Node, focus_offset: u32 ) -> Result<(), Error>

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fn SelectAllChildren(&self, node: &Node) -> Result<(), Error>

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fn DeleteFromDocument(&self) -> Result<(), Error>

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fn ContainsNode(&self, node: &Node, allow_partial_containment: bool) -> bool

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fn Stringifier(&self) -> DOMString

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impl ToJSValConvertible for Selection

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unsafe fn to_jsval(&self, cx: *mut JSContext, rval: MutableHandleValue<'_>)

Convert self to a JSVal. JSAPI failure causes a panic.
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impl Traceable for Selection

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unsafe fn trace(&self, tracer: *mut JSTracer)

Trace self.

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Immutably borrows from an owned value. Read more
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